Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-C
TLE Epoch: 2021 6 25.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 06/25/2021   14:35:42   (  -0.04, -75.16) (   0.08, -75.69)   60.40                80
 06/28/2021   02:34:02   (   0.05, -75.12) (   0.00, -75.29)   19.58                80
 06/30/2021   14:29:34   (  -0.05, -75.16) (  -0.12, -74.87)   33.06                80
 07/02/2021   02:51:13   (   0.04, -75.14) (  -0.92, -79.46)  492.49                80
 07/03/2021   02:27:54   (   0.05, -75.14) (   0.22, -74.47)   77.13                80
 07/04/2021   14:49:25   (  -0.04, -75.18) (   0.81, -79.03)  438.29                80
 07/05/2021   14:26:06   (  -0.05, -75.19) (  -0.32, -74.04)  131.69                80
 07/07/2021   02:47:44   (   0.04, -75.18) (  -0.76, -78.62)  392.77                80
 07/08/2021   02:24:24   (   0.05, -75.19) (   0.38, -73.63)  177.18                80